MAP kinase kinase activity

id: GO:0004708
name: MAP kinase kinase activity
namespace: molecular_function
type: go
obsolete: False

Description: Catalysis of the concomitant phosphorylation of threonine (T) and tyrosine (Y) residues in a Thr-Glu-Tyr (TEY) thiolester sequence in MAP kinases. It is a dual-specificity mitogen-activated protein kinase kinase and requires activation by the serine/threonine kinase, MAP kinase kinase kinase.

Child Functions

GO:0008545JUN kinase kinase activity

Parent Functions

GO:0004712protein serine/threonine/tyrosine kinase activity